Opportunity
SAM #N66001-26-Q-6109
Sole Source Procurement: Wideband Microwave Digital Receiver for NIWC Pacific
Buyer
NIWC Pacific
Posted
April 29, 2026
Respond By
May 04, 2026
Identifier
N66001-26-Q-6109
NAICS
334511
This notice announces the Navy's intent to award a sole source contract for a specialized microwave receiver: - The Naval Information Warfare Center Pacific (NIWC Pacific) will procure one Wideband Microwave Digital Receiver from Midwest Microwave Solutions, Inc. (CAGE 4S5KG) - Part number: WRX-18G-500 - Frequency coverage: 0.1 to 1 GHz (BGHz) - Bandwidth: 500 MHz - Key technical features: SOSA compliance, low phase noise, sub-500 microsecond tuning, high-fidelity verification, real-time I/Q data streaming, ruggedized and SWaP-optimized - Midwest Microwave Solutions is the only OEM and vendor specified; the procurement is justified as sole source due to unique technical requirements and lack of alternatives - Acquisition will use FAR Part 12 and 13 (simplified acquisition procedures) - NAICS code: 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) - All vendors must be registered in SAM and the NIWC E-Commerce portal - No additional products, services, or options are included - Place of performance and contracting office: NIWC Pacific, San Diego, CA
Description
Naval Information Warfare Center, Pacific (NIWC Pacific) intends to award a firm fixed price purchase order on a sole source basis to MIDWEST MICROWAVE SOLUTIONS, INC. (CAGE 4S5 KG, 2000 Progress DR Hiawatha, Iowa 52233-2406, United States). The requirement is for the purchase of the following: (1) 0.1 to 1 BGHz Wideband Microwave Digital Receiver (500MHz Bandwidth), Part No. WRX-18G-500, qty. 1.
This notice of intent is not a request for quote. A determination by the Government not to complete based upon responses to this notice is solely at the discretion of the Government. Questions by phone or fax will not be considered.
Acquisition of Commercial Items under FAR Part 12 and Simplified Acquisitions Procedures under FAR Part 13 apply. The applicable NAICS Code is 334511 and the size standard is 1350 Employees.
The point of contact for this announcement is Sarah Coe at sarah.a.coe2.civ@us.navy.mil.
To respond to this announcement, you must be registered to the NIWC E-Commerce website at https://e-commerce.sscno.nmci.navy.mil and upload your inquiry under NIWC Pacific/Simplified Acquisitions/ N66001-26-Q-6109.
All responding vendors must be registered to the System for Award Management (SAM) website (i.e., registered UEID and CAGE Code numbers) prior to award of contract. Information can be found at https://www.sam.gov.